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Calculate MD5 checksum for a file
...are the results afterwards is up to you; you can convert the byte array to base64 for example, or compare the bytes directly. (Just be aware that arrays don't override Equals. Using base64 is simpler to get right, but slightly less efficient if you're really only interested in comparing the hashes.)...
How to create a windows service from java app
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@Vladimir tanuki wrapper is no longer open sourced for 64bit arch
– gerrytan
Jul 3 '14 at 23:31
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show 1 more comment
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How do I get the coordinates of a mouse click on a canvas element?
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@JulianMann Thanks for the info. I've updated this answer based on more current support. Looks like you can get away with offsetX/Y almost universally now.
– mafafu
Jul 6 '16 at 18:47
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How do I bind to list of checkbox values with AngularJS?
...ally
- Use `ng-checked="fruit.selected"` to have the checkbox checked based on some angular expression
(no two-way-data-binding)
- Use `ng-model="fruit.selected"` to utilize two-way-data-binding. Note that `.selected`
is arbitrary. The property name could be anything and will b...
Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?
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SlaumaSlauma
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Equation (expression) parser with precedence?
...ample code that you can just run bison on and get your desired C code that demonstrates this four function calculator:
http://www.gnu.org/software/bison/manual/html_node/Infix-Calc.html
Look at the generated code, and see that this is not as easy as it sounds. Also, the advantages of using a tool ...
Convert integer to hexadecimal and back again
...the hex equivalent. HEX is not a terrible solution for this problem, but a base64 of the four bytes in the int would be even shorter (and you could trim the padding)
– James Hart
Aug 16 '11 at 21:08
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Fixed width buttons with Bootstrap
...rently if I have 2 buttons, "Save" and "Download", the button size changes based on content.
12 Answers
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Renaming columns in pandas
...eviated representation:code <class 'pandas.core.frame.DataFrame'> Int64Index: 1000 entries, 0 to 999 Data columns: BodyMarkdown 1000 non-null code works, but when i do dataframe.head() the old names for the columns re-appear.
– darKoram
Sep 10 '12...
Detect application heap size in Android
... to 32:
maxMemory: 33554432
getMemoryClass: 32
With VM Heap Size set to 64:
maxMemory: 67108864
getMemoryClass: 32
In addition to the above, I tested on a Novo7 Paladin tablet running Ice Cream Sandwich.
This was essentially a stock version of ICS, except that I've rooted the tablet through...